Right. Do the ComboFix step then. Also, Download the GMER Rootkit Scanner. Unzip it to your Desktop. Before scanning, make sure all other running programs are closed and no other actions like a scheduled antivirus scan will occur while the scan is being performed. Do not use your computer for anything else during the scan. Double-click gmer.exe. The program will begin to run. **Caution** These types of scans can produce false positives. Do NOT take any action on any "<--- ROOKIT" entries unless advised! If possible rootkit activity is found, you will be asked if you would like to perform a full scan. Click NO In the right panel, you will see a bunch of boxes that have been checked ... leave everything checked and ensure the Show all box is un-checked. Now click the Scan button. Once the scan is complete, you may receive another notice about rootkit activity. Click OK. GMER will produce a log. Click on the [Save..] button, and in the File name area, type in "GMER.txt" Save it where you can easily find it, such as your desktop. Post the contents of GMER.txt in your next reply.